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T600-4

A high-grade 4-channel amplifier delivering 100W×4, meticulously engineered with a strong commitment to AB class—an all-out creation built to power front multi-channel systems with sound quality as the top priority.

【T600-4】Rockford Fosgate Power Series Overview

This is a flagship 4-channel power amplifier crafted by Rockford engineers who relentlessly pursue sound quality, honing every detail with a focus on Class-AB operation. In addition to ample output of 100W×4 (4Ω) and 300W×2 in bridged mode, it also achieves up to a 40% size reduction compared to the previous model. Using technologies such as DTM, MEHSA3, and TO-247 MOSFET, it meets the demands of front multi-system setups with sound quality as the top priority.

Key Features

  • Amplification circuitry focused on sound quality with Class-AB operation
  • Ample output: 100W×4 (4Ω), or 300W×2 (4Ω) when bridged
  • Up to a 40% size reduction compared to the previous model
  • Real-time temperature management with “DTM” and high cooling efficiency with “MEHSA3,” plus TO-247 MOSFET
  • Steep crossover at -24dB/oct, with optional PEQ support

※ If you would like installation, please tell us your vehicle make and model year.

RMS Power

100W x 4 (4 ohm) / 150W x 4 (2 ohm) / 300W x 2 (4 ohm bridged)

Channels

4ch (4/3/2ch)

Amplifier Class

Class-AB

Frequency Response

20Hz-20kHz (+/-0.5dB)

S/N Ratio

86dB

Crossover

High-pass/Low-pass 50Hz-500Hz (-24dB/oct)

Dimensions

207 x 379 x 54mm (W x D x H)

List price¥ 253,000 (Tax included)